package top.jiug.k_pdf.mapper;

import org.apache.ibatis.annotations.Param;
import top.jiug.k_pdf.entity.User;

import java.util.List;

public interface UserMapper {

    void insert(@Param("user") User user);

    void delete(int id);

    void update(@Param("user") User user);

    List<User> select();

    List<User> getById(int id);

}
